Ontologia

HydroBASINS lev08 watershed · #7080849760

Bassin · #7080849760

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 3 administrative regions : Amatepec, Tlalchapa, Tlatlaya

Pfafstetter: 77125046

Sub-basin area

417,3km²

Upstream area

417,3km²

Discharge

4,49m³/s

Mean elev.

806m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #7080849890166 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

320 distinct species · 835 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

835 obs · 11 cellules
Obs. / cellule
≥ 330
157–329
72–156
39–71
< 39

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 33 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin · #7080849760 : 24 espèces reliées par 47 interactions GloBI sur 4 types (connectance 8.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
47
Connectance
0.089
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

25,3°C

Annual rain

1 206mm

Moisture idx (CMI)

-0,37

Runoff

332mm/an

PET

1 939mm

AET

930mm

Mean slope

12,7°

Water table

504cm

Forest

40%

Crops

40%

Urban

1%

Protected

97%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)